---
id: CVE-2026-19205
title: >-
  Observable response discrepancy vulnerability in GastroMenum GastroMenum Web
  Panel allows Account Footprinting.


  This issue affects GastroMenum Web Panel: before 31.08.2026.
summary: >-
  Observable response discrepancy vulnerability in GastroMenum GastroMenum Web
  Panel allows Account Footprinting.


  This issue affects GastroMenum Web Panel: before 31.08.2026.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-204
published: '2026-09-04'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T14:12:48.213'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19205'
references:
  - url: 'https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1013'
    label: iletisim@usom.gov.tr
tags:
  - nvd
epss: 0.00245
epssPercentile: 0.16017
ingestedAt: '2026-09-08T15:33:26.961Z'
---

## Overview

Observable response discrepancy vulnerability in GastroMenum GastroMenum Web Panel allows Account Footprinting.

This issue affects GastroMenum Web Panel: before 31.08.2026.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.